This article is about to tell you how to solve the case when these situation happens: Cannot start up. The power indicator or battery indicator is not lit
Connect the Panasonic AC adaptor .
Insert a fully charged battery.
Remove the battery pack and the AC adaptor, then connect them again.
If a device is connected to the USB port, disconnect the device, or set [USB Port] or [Legacy USB Support] to [Dis- abled] in the [Advanced] menu of the Setup Utility.
Turn off the concealed mode
Check the [UEFI Boot] setting of the Setup Utility.
To find more about Panasonic fz-m1 information, please feel free to check this link, it tells you every detail regarding this laptop. https://business.panasonic.sg/computer-product/toughpad/FZ-M1
When you have more difficulty and panasonic official is not available, you can help yourself here, you are able to find many troubleshooting in this link: https://www.youtube.com/channel/UCRv_rbe2NfULkbKScbJAq4Q
